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FIGURE 8 in The sprightly little sphaerodactyl: Systematics and biogeography of the Puerto Rican dwarf geckos Sphaerodactylus (Gekkota, Sphaerodactylidae)
FIGURE 8. Adult specimens of Sphaerodactylus parvus. A–B, Female from Saint Maarten (MPM23023), C–D male from Saint Barthélemy (MPM23053).
FIGURE 5 in The sprightly little sphaerodactyl: Systematics and biogeography of the Puerto Rican dwarf geckos Sphaerodactylus (Gekkota, Sphaerodactylidae)
FIGURE 5. Phylogeny and biogeography of sampled Sphaerodactylus geckos. A. Map of the Greater and Lesser Antilles. Sampled regions are color coded: Hispaniola = yellow; Puerto Rico and the islands of the Puerto Rican bank = blue; Jamaica = orange; Lesser Antilles = black. B. Time-calibrated species tree of sampled Sphaerodactylus species estimated using Star- BEAST2. Numbers at nodes indicate Bayesian posterior probabilities (BPP), unlabeled nodes have BPP <0.75. Dark gray horizontal lines at nodes are Bayesian posterior distributions of divergence time, in millions of years. Colored circles at tips indicate geographical distribution and colored nodes correspond to ancestral area reconstruction using stochastic mapping. Time line at the bottom of the tree is in millions of years ago (Ma) with geological periods labelled. The light gray vertical box, labelled "indirect reproductive isolation", encompasses the posterior distribution of divergence times between S. townsendi and S. nicholsi, two species that exhibit post-zygotic reproductive isolation (Pinto et al. 2019). Assuming this is the time necessary to evolve reproductive isolation, this can be an indirect measure for species delimitation. Taxa with divergence time distributions that overlap or are older than the S. townsendi and S. nicholsi split are old enough to have evolved reproductive isolating barriers and are thus candidate species.
FIGURE 15 in The sprightly little sphaerodactyl: Systematics and biogeography of the Puerto Rican dwarf geckos Sphaerodactylus (Gekkota, Sphaerodactylidae)
FIGURE 15. Adult specimens of Sphaerodactylus g. grandisquamis from Rio Grande, Puerto Rico. A–B, Female (SHSUHerp000743), C–D male (SHSUHerp000739).
FIGURE 14 in The sprightly little sphaerodactyl: Systematics and biogeography of the Puerto Rican dwarf geckos Sphaerodactylus (Gekkota, Sphaerodactylidae)
FIGURE 14. Live specimens of Sphaerodactylus g. grandisquamis from Piñones, Puerto Rico (A, female and B, male).
FIGURE 13 in The sprightly little sphaerodactyl: Systematics and biogeography of the Puerto Rican dwarf geckos Sphaerodactylus (Gekkota, Sphaerodactylidae)
FIGURE 13. Adult specimens of Sphaerodactylus inigoi from Culebra island. A–B, Female (SHSUHerp000210), C–D male (SHSUHerp000210).
FIGURE 3 in The sprightly little sphaerodactyl: Systematics and biogeography of the Puerto Rican dwarf geckos Sphaerodactylus (Gekkota, Sphaerodactylidae)
FIGURE 3. Sampling localities and approximate distributions for select species of Sphaerodactylus from Puerto Rico and islands on the Puerto Rican Bank. Different shaped symbols are used for each species. A. Sphaerodactylus macrolepis species complex (excluding S. parvus). Sphaerodactylus macrolepis (square); S. grandisquamis (circle); S. inigoi (diamond). B. Sphaerodactylus klauberi (square), S. gaigeae (triangle), S. townsendi (diamond), and S. nicholsi (circle). Numbered localities are listed in Appendix A.
FIGURE 4B in The sprightly little sphaerodactyl: Systematics and biogeography of the Puerto Rican dwarf geckos Sphaerodactylus (Gekkota, Sphaerodactylidae)
FIGURE 4B. Maximum likelihood mitochondrial DNA (mtDNA) phylogeny of sampled species of Sphaerodactylus. Species names are followed by specimen ID. Black circles: bootstrap = 100; white circles: bootstrap ≥70 and ≤99; no circle: bootstrap <70.
FIGURE 17 in The sprightly little sphaerodactyl: Systematics and biogeography of the Puerto Rican dwarf geckos Sphaerodactylus (Gekkota, Sphaerodactylidae)
FIGURE 17.Adult specimens of Sphaerodactylus g. guarionex from Barceloneta, Puerto Rico.A–B, Female (SHSUHerp000187), C–D male (SHSUHerp000183).
FIGURE 2 in The sprightly little sphaerodactyl: Systematics and biogeography of the Puerto Rican dwarf geckos Sphaerodactylus (Gekkota, Sphaerodactylidae)
FIGURE 2. SEM of the dorsal scales of species from S. macrolepis species complex, showing details of the hair bearing organs, with one hair each, and knoblike organs on the dorsal scales. A) S. macrolepis from Great Thatch island (UPRRP 4465), which lack knoblike organs; B) S. inigoi from Vieques (RT 10767); C) S. g. grandisquamis from Loiza, Puerto Rico (RT 14665); D) S. g. mimetes from Patillas, Puerto Rico (RT 14675). All images to the same scale.
FIGURE 4 in A new diurnal gecko in the genus Gonatodes (Squamata: Sphaerodactylidae) from Margarita Island, Venezuela
FIGURE 4. Habitat of Gonatodes machelae sp. nov. in Cerro El Copey, Margarita Island, Venezuela (top). Juvenile specimen of G. machelae found inside the tank bromeliad Glomeropitcarnia erectiflora. Photos by G. Rivas.
FIGURE 3 in A new diurnal gecko in the genus Gonatodes (Squamata: Sphaerodactylidae) from Margarita Island, Venezuela
FIGURE 3. Map of eastern Margarita Island, Venezuela, showing the type locality of Gonatodes machelae sp. nov.
FIGURE 8 in A new potentially endangered limestone-associated Bent-toed Gecko of the Cyrtodactylus pulchellus (Squamata: Gekkonidae) complex from northern Peninsular Malaysia
FIGURE 8. (A) Image of the limestone mining quarry on the North side of the type locality (Cement quarry 1 in Figure 7). (B) Image of the type locality, Gunung Baling, Kedah. (C) Image of the limestone mining quarry on the south side of the type locality (Cement quarry 2 in Figure 7).
FIGURE 4 in The purportedly Indo-Australian gecko species Cnemaspis timoriensis (Duméril & Bibron, 1836) is actually the first named species of the neotropical genus Gonatodes Fitzinger, 1843 (Squamata: Gekkonidae)
FIGURE 4. Body views of the holotype of Gymnodactylus timoriensis Duméril & Bibron, 1836, specimen number MNHN 0810. The specimen is shown in dorsal (A), ventral (B), and lateral (C) views. A close-up of a lateral portion of the trunk (D) is shown to illustrate the faint, but recognizable patterning. Figure created by Mark O'Shea from photos by Lee Grismer (C) and Hinrich Kaiser (A, B, D).
FIGURE 2. Excerpt from the 1864 in The purportedly Indo-Australian gecko species Cnemaspis timoriensis (Duméril & Bibron, 1836) is actually the first named species of the neotropical genus Gonatodes Fitzinger, 1843 (Squamata: Gekkonidae)
FIGURE 2. Excerpt from the 1864 catalogue in the MNHN showing that the holotype of Gymnodactylus timoriensis was initially listed with the older collection number 1412, and only subsequently reassigned as 810 (column at right). The threedigit number was subsequently adjusted to a four-digit number by adding a leading zero in order to comply with regulations when the numbering system was modernized, resulting in the accepted number 0810 for the specimen. This entry also identifies Timor as the collecting locality and Gaudichaud as the collector. It is perhaps curious that the next listed specimen was also collected by Gaudichaud at Coquimbo [Chile] and originally listed under the name Gymnodactylus gaudichaudii—a generic designation later changed in handwriting to Gonatodes [though misspelled as Gonotades]. Photo by Ivan Ineich.
FIGURE 1. Historical vignettes from L in The purportedly Indo-Australian gecko species Cnemaspis timoriensis (Duméril & Bibron, 1836) is actually the first named species of the neotropical genus Gonatodes Fitzinger, 1843 (Squamata: Gekkonidae)
FIGURE 1. Historical vignettes from L'Uranie's voyage around the world (1817–1820). (A) L'Uranie at anchor near Pulau Lawak, Raja Ampat Archipelago, Indonesia in late 1818. Shown is part of a panoramic engraving by Claude Niquet (1770– 1831) made from a drawing the painter Ambroise Louis Garneray (1783–1857) created based on a sketch by Alphonse Pellion (1796–1868). Garneray and Pellion were crew members on the voyage. (B–E) Key members of the round-the-world expedition of L'Uranie and La Physicienne, during which the holotype of Gymnodactylus timoriensis was collected. (B) Charles Gaudichaud-Beaupré (undated), in a painting by an unknown artist. (C) Louis de Freycinet (ca. 1812), in an engraving by an unknown artist. (D) Jean René Constant Quoy (ca. 1850), painted by an unknown painter during his appointment as inspector general of the French Naval Bureau of Medicine and Surgery. (E) Joseph Paul Gaimard (ca. 1839) in a lithograph by the painter and lithographer Louis-Émile Lassalle (1811–1871).
FIGURE 6 in A new endemic insular Bent-toed Gecko (Squamata: Gekkonidae: Cyrtodctylus) from Quang Nam Province, Central Vietnam
FIGURE 6. Map showing the location of the type locality of Cyrtodactylus culaochamensis sp. nov. in Cu lao Cham Biosphere Reserve Quang Nam, Vietnam (filled circle).
FIGURE 1 in A new endemic insular Bent-toed Gecko (Squamata: Gekkonidae: Cyrtodctylus) from Quang Nam Province, Central Vietnam
FIGURE 1. Inferred phylogenetic relationships Cyrtodactylus culaochamensis sp. nov. The tree is a maximum likelihood topology with BPP and ML nodal support, respectively.
FIGURE 5. A in A new endemic insular Bent-toed Gecko (Squamata: Gekkonidae: Cyrtodctylus) from Quang Nam Province, Central Vietnam
FIGURE 5. A: Hon Lao Island to which Cyrtodactylus culaochamensis sp. nov.is endemic; B: Granite boulder, riparian microhabitat of C. culaochamensis sp. nov.
FIGURE 3 in A new endemic insular Bent-toed Gecko (Squamata: Gekkonidae: Cyrtodctylus) from Quang Nam Province, Central Vietnam
FIGURE 3.Cyrtodactylus culaochamensis sp. nov., Holotype ITBCZ 2494, A: Rostral with one large internasal; B: Mental and two enlarged postmentals; C: Dorsum with weakly keeked tubercles; D: Subimbricate ventral scales; E: dorsal surface of a weakly segmented tail lacking tubercles; F: enlarged subcaudal scales.
FIGURE 2 in A new endemic insular Bent-toed Gecko (Squamata: Gekkonidae: Cyrtodctylus) from Quang Nam Province, Central Vietnam
FIGURE 2. Cyrtodactylus culaochamensis sp. nov. A: Holotype ITBCZ 2494; B: paratype ITBCZ 2495 showing the irregularly shaped dorsal bands and blotches; C: paratype ITBCZ 2498 showing the thin nuchal loop and full tail with 13 light-colored bands alternating with dark-brown bands.
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